74 citations · 486 across the 26 of their papers we have counts for
5 papers · 1 filter
Generic dijet soft functions at two-loop order: correlated emissions
Guido Bell, Rudi Rahn, Jim Talbert
We present a systematic algorithm for the perturbative computation of soft functions that are defined in terms of two light-like Wilson lines. Our method is based on a universal pa…
angularity distributions at NNLL accuracy
Guido Bell, Andrew Hornig, Christopher Lee +1
We present predictions for the event shape angularities at NNLL resummed and matched accuracy and compare them to LEP data at center-…
Two-loop anomalous dimensions of generic dijet soft functions
Guido Bell, Rudi Rahn, Jim Talbert
We present compact integral representations for the calculation of two-loop anomalous dimensions for a generic class of soft functions that are defined in terms of two light-like W…
Pocket Formulae for Non-Abelian Discrete Anomaly Freedom
Jim Talbert
We show that the discrete anomaly constraints governing popular non-Abelian symmetries of use in (e.g.) flavoured, supersymmetric, and dark matter model building typically subdivid…
Automated Calculation of Dijet Soft Functions in the Presence of Jet Clustering Effects
Guido Bell, Rudi Rahn, Jim Talbert
We extend our framework for the automated calculation of dijet soft functions to observables that do not obey the non-Abelian exponentiation theorem, like jet-veto or grooming soft…